● A non-critical path activity is completed in half the time. Then,
A The critical path is also reduced.
B The slack in the path containing this activity will increase.
C The total cost for this activity has decreased.
D Manpower from this activity can be assigned to other activities.
E All of the above.
第1题:
关于os.path子库,以下选项中用来计算相对路径的函数是:
A.os.path.basename(path)
B.os.path.relpath(path)
C.os.path.abspath(path)
D.os.path.normpath(path)
第2题:
关于os.path子库,以下选项中用来计算相对路径的函数是:
A.os.path.normpath(path)
B.os.path.basename(path)
C.os.path.abspath(path)
D.os.path.relpath(path)
第3题:
关于os.path子库,以下选项中获得文件或目录最近一次修改时间的是:
A.os.path.getatime(path)
B.os.path.getctime(path)
C.os.path.getdtime(path)
D.os.path.getmtime(path)
第4题:
关于os.path子库,以下选项中用来计算相对路径的函数是:
A.os.path.abspath(path)
B.os.path.relpath(path)
C.os.path.normpath(path)
D.os.path.basename(path)
第5题:
8、关于os.path子库,以下选项中用来计算相对路径的函数是:
A.os.path.relpath(path)
B.os.path.normpath(path)
C.os.path.basename(path)
D.os.path.abspath(path)
第6题:
关于os.path子库,以下选项中用来计算相对路径的函数是:
A.os.path.abspath(path)
B.os.path.basename(path)
C.os.path.normpath(path)
D.os.path.relpath(path)